cursosgratuitosmadrid.org
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (4)
- www.googletagmanager.com×4
- gmpg.org×1
- serviciosempresariales.camaramadrid.es×1
- www.facebook.com×1
Social
Contact
- Phone
Registration
- Registrar
- Acens Technologies, S.L.U.
- Created
- 2019-01-31
- Expires
- 2027-01-31 255 days left
- Updated
- 2026-02-04
- Name servers
-
- ns1.interdomain.net
- ns2.interdomain.net
- ns3.interdomain.es
DNS records live
- NS
-
- ns1.interdomain.net
- ns2.interdomain.net
- ns3.interdomain.es
- MX
-
- 10 mail.cursosgratuitosmadrid.org
- 10 mail2.cursosgratuitosmadrid.org
- 20 mail2.cursosgratuitosmadrid.org
- 30 mail2.cursosgratuitosmadrid.org
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 29 days
HTTP security headers
- present
-
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade
cursosgratuitosmadrid.org